[deliverable/linux.git] / arch / mips / loongson32 / Kconfig

if MACH_LOONGSON32

choice
	prompt "Machine Type"

config LOONGSON1_LS1B
	bool "Loongson LS1B board"
	select CEVT_R4K if !MIPS_EXTERNAL_TIMER
	select CSRC_R4K if !MIPS_EXTERNAL_TIMER
	select SYS_HAS_CPU_LOONGSON1B
	select DMA_NONCOHERENT
	select BOOT_ELF32
	select IRQ_MIPS_CPU
	select SYS_SUPPORTS_32BIT_KERNEL
	select SYS_SUPPORTS_LITTLE_ENDIAN
	select SYS_SUPPORTS_HIGHMEM
	select SYS_SUPPORTS_MIPS16
	select SYS_HAS_EARLY_PRINTK
	select USE_GENERIC_EARLY_PRINTK_8250
	select COMMON_CLK

endchoice

menuconfig CEVT_CSRC_LS1X
	bool "Use PWM Timer for clockevent/clocksource"
	select MIPS_EXTERNAL_TIMER
	depends on CPU_LOONGSON1
	help
	  This option changes the default clockevent/clocksource to PWM Timer,
	  and is required by Loongson1 CPUFreq support.

	  If unsure, say N.

choice
	prompt  "Select clockevent/clocksource"
	depends on CEVT_CSRC_LS1X
	default TIMER_USE_PWM0

config TIMER_USE_PWM0
	bool "Use PWM Timer 0"
	help
	  Use PWM Timer 0 as the default clockevent/clocksourcer.

config TIMER_USE_PWM1
	bool "Use PWM Timer 1"
	help
	  Use PWM Timer 1 as the default clockevent/clocksourcer.

config TIMER_USE_PWM2
	bool "Use PWM Timer 2"
	help
	  Use PWM Timer 2 as the default clockevent/clocksourcer.

config TIMER_USE_PWM3
	bool "Use PWM Timer 3"
	help
	  Use PWM Timer 3 as the default clockevent/clocksourcer.

endchoice

endif # MACH_LOONGSON32
Commit	Line	Data
	1	if MACH_LOONGSON32
	2
	3	choice
	4	prompt "Machine Type"
	5
	6	config LOONGSON1_LS1B
	7	bool "Loongson LS1B board"
	8	select CEVT_R4K if !MIPS_EXTERNAL_TIMER
	9	select CSRC_R4K if !MIPS_EXTERNAL_TIMER
	10	select SYS_HAS_CPU_LOONGSON1B
	11	select DMA_NONCOHERENT
	12	select BOOT_ELF32
	13	select IRQ_MIPS_CPU
	14	select SYS_SUPPORTS_32BIT_KERNEL
	15	select SYS_SUPPORTS_LITTLE_ENDIAN
	16	select SYS_SUPPORTS_HIGHMEM
	17	select SYS_SUPPORTS_MIPS16
	18	select SYS_HAS_EARLY_PRINTK
	19	select USE_GENERIC_EARLY_PRINTK_8250
	20	select COMMON_CLK
	21
	22	endchoice
	23
	24	menuconfig CEVT_CSRC_LS1X
	25	bool "Use PWM Timer for clockevent/clocksource"
	26	select MIPS_EXTERNAL_TIMER
	27	depends on CPU_LOONGSON1
	28	help
	29	This option changes the default clockevent/clocksource to PWM Timer,
	30	and is required by Loongson1 CPUFreq support.
	31
	32	If unsure, say N.
	33
	34	choice
	35	prompt "Select clockevent/clocksource"
	36	depends on CEVT_CSRC_LS1X
	37	default TIMER_USE_PWM0
	38
	39	config TIMER_USE_PWM0
	40	bool "Use PWM Timer 0"
	41	help
	42	Use PWM Timer 0 as the default clockevent/clocksourcer.
	43
	44	config TIMER_USE_PWM1
	45	bool "Use PWM Timer 1"
	46	help
	47	Use PWM Timer 1 as the default clockevent/clocksourcer.
	48
	49	config TIMER_USE_PWM2
	50	bool "Use PWM Timer 2"
	51	help
	52	Use PWM Timer 2 as the default clockevent/clocksourcer.
	53
	54	config TIMER_USE_PWM3
	55	bool "Use PWM Timer 3"
	56	help
	57	Use PWM Timer 3 as the default clockevent/clocksourcer.
	58
	59	endchoice
	60
	61	endif # MACH_LOONGSON32